记录一篇文章_scaling-postgresql-at-braintree-four-years-of-evolution

braintree的MySQL迁移Postgresql遇到的问题及解决方案

https://www.braintreepayments.com/braintrust/scaling-postgresql-at-braintree-four-years-of-evolution

一个酷酷的网页

https://www.braintreepayments.com/about

link2

https://speakerdeck.com/pgr0ss/high-availability-at-braintree